10-06-2018, 08:28 PM | #15 |
Big Crow
Drives: '13 ZL1 Join Date: Mar 2017
Location: California
Posts: 1,533
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I did a short WOT log. I was mostly looking how low my fuel pressure would drop with e85 I think is about e60 in the tank now. I have the JMS BAP not yet installed. As we knew e85 requires more pump. I'll see if BAP is enough I'm dropping down to 41psi at 8lbs boost (IDK why I don't get more boost with CAI). I didn't pulley up yet until I get the fuel pressure sorted out.
I was getting lots of wheel spin and started getting sideways at initial WOT. I see the drop in throttle opening and timing. I think that was at the shift. |
10-06-2018, 09:19 PM | #16 |
fo'shizZL1
Drives: 2017 ZL1 Join Date: Aug 2017
Location: ATL
Posts: 1,380
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OP- this is probably a dumb question, but are we talking about a 5th gen camaro here? The reason I ask is based on your avatar into. Are we talking about a C7?
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2017 ZL1 M6 Black | Maggie 2650 // 103TB // Big Gulp // CSP LT's & Ultra Cats // JMS // Elite Ultra CC // BMR MM // BC Forged KL13
Past Rides- 2014 ZL1 M6 Red Hot | Tons of mods 2004 CTS-V M6 Silver | Many mods 1995 Corvette M6 Torch Red | A few more mods 1992 Camaro M5 White | A few mods |
10-07-2018, 05:28 AM | #17 |
Drives: 2017 Corvette Join Date: Jul 2011
Location: Texas
Posts: 258
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I do have a 2017 C7 Z06. Should be the same tune criteria for tb opening. I have asked the Corvette guys but nobody over there seems to know how to fix this.
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10-07-2018, 06:35 AM | #18 |
fo'shizZL1
Drives: 2017 ZL1 Join Date: Aug 2017
Location: ATL
Posts: 1,380
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Ahhhhhh. I think that explains it. You'll probably need to do some reading on driver demand and torque-based tuning. I'm not an expert by any means, but an e92 controller works a lot differently than an e38 or e67 as I understand it.
__________________
2017 ZL1 M6 Black | Maggie 2650 // 103TB // Big Gulp // CSP LT's & Ultra Cats // JMS // Elite Ultra CC // BMR MM // BC Forged KL13
Past Rides- 2014 ZL1 M6 Red Hot | Tons of mods 2004 CTS-V M6 Silver | Many mods 1995 Corvette M6 Torch Red | A few more mods 1992 Camaro M5 White | A few mods |
10-07-2018, 07:13 AM | #19 |
Drives: 2017 Corvette Join Date: Jul 2011
Location: Texas
Posts: 258
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I've done a lot of reading and made some changes from what I have read. DD does get it open sooner but with a lot of knock retard. I'm running Boostane so it should not be too low octane fuel.
I thought the ZL1 had the e92 controller. At least in the newer. |
10-07-2018, 08:47 AM | #20 | |
Drives: 2010 Camaro SS/RS Join Date: Mar 2014
Location: somewhere in MD
Posts: 4,883
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Quote:
Post up a datalog and tune if you can. Oh, what mods, if any, have you done?
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2010 2SS/RS
Z/28 intake, NW, FAST 102, speed engineering LT's, some exhaust, ATI -10% pulley, GM flex fuel injectors, DSX flex fuel sensor, MGW shifter, HP Tuners, some suspension work, stickers and a little weight loss. 12.63 @113.53 |
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10-07-2018, 08:53 AM | #21 |
fo'shizZL1
Drives: 2017 ZL1 Join Date: Aug 2017
Location: ATL
Posts: 1,380
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Yeah, if you bounce over the the camaro6 side of the forum, you might find someone with experience (or the hptuners forum, for sure)
__________________
2017 ZL1 M6 Black | Maggie 2650 // 103TB // Big Gulp // CSP LT's & Ultra Cats // JMS // Elite Ultra CC // BMR MM // BC Forged KL13
Past Rides- 2014 ZL1 M6 Red Hot | Tons of mods 2004 CTS-V M6 Silver | Many mods 1995 Corvette M6 Torch Red | A few more mods 1992 Camaro M5 White | A few mods |
10-07-2018, 09:59 AM | #22 | |
Drives: 2017 Corvette Join Date: Jul 2011
Location: Texas
Posts: 258
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Quote:
Tried to post the log but the site wouldn't let me. I'll give them a try. Thanks... |
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10-07-2018, 12:38 PM | #23 |
Big Crow
Drives: '13 ZL1 Join Date: Mar 2017
Location: California
Posts: 1,533
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when you post hit the paperclip then browse for file.
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10-07-2018, 01:10 PM | #24 |
Drives: 2017 Corvette Join Date: Jul 2011
Location: Texas
Posts: 258
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10-08-2018, 10:14 PM | #25 |
Drives: 2013 ZL1 Join Date: Dec 2012
Location: Illinois
Posts: 807
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'13 ZL1
'06 TBSS '98 TJ '87 GN |
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